1. Department of Laboratory Medicine, Institute of Pathological Anatomy, Foundation for Research and Therapy “Giovanni Paolo II”, UCSC, 86100 Campobasso, Italy
2. Department of Clinical and Experimental Medicine, Section of Pathological Anatomy, University of Foggia, 71121 Foggia, Italy
3. Department of Otolaryngology, Head and Neck Surgery and Oncology, Medical School, University of Michigan, Ann Arbor, MI 48109, USA
4. Department of Pathology, Medical School, University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA
5. Department of Economic Sciences, Mathematics and Statistics, University of Foggia, 71122 Foggia, Italy
6. Laboratory of Preclinical and Translational Research, IRCCS-CROB, Oncological Reference Centre of Basilicata, 85028 Rionero in Vulture, Italy
7. Institute of Biochemistry, SUN, 80100 Napoli, Italy
8. Section of Pathological Anatomy, Polytechnic University of Marche, 60100 Ancona, Italy
9. Section of Pathological Anatomy, Department of Advanced Biomedical Sciences, University of Napoli “Federico II”, 80100 Napoli, Italy
10. Section of Pathological Anatomy, National Cancer Institute “G. Pascale Foundation”, 80100 Napoli, Italy
11. Section of Anatomy and Histology, Department of Bio-Medical Sciences, University of Catania, 95100 Catania, Italy
12. Section of Maxillo-Facial Surgery, Department of Experimental Science in Medicine and Dentistry, University of Messina, 98100 Messina, Italy
13. IRCCS-CROB, Oncological Reference Centre of Basilicata, 85028 Rionero in Vulture, Italy
14. Section of Oral Pathology, Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy